Description

p-Propoxynitrobenzene is a specialized aromatic nitro compound featuring a propoxy substituent in the para position, serving as a versatile intermediate in fine chemical synthesis. Its value lies in its unique molecular structure, which provides a reactive nitro group and an ether linkage, making it a key building block for creating more complex molecules. This product is essential for research and development chemists and manufacturers in the pharmaceutical, agrochemical, and dyestuff industries who require high-purity intermediates for advanced synthesis.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a para-substituted nitrobenzene scaffold.
• Agrochemical Synthesis: Used in the development and production of herbicides, pesticides, and plant growth regulators where the nitro group is a crucial functional handle.
• Dye and Pigment Manufacturing: Serves as an intermediate for azo dyes and other complex colorants, contributing to chromophore development.
• Organic Synthesis Research: A valuable reagent in academic and industrial R&D for constructing complex aromatic ethers and exploring nitro group reduction and substitution reactions.
• Liquid Crystal and Electronic Material Precursor: Potential use in the synthesis of advanced organic materials for electronic applications due to its rigid aromatic structure.

Basic Information

Product Name	p-Propoxynitrobenzene
CAS No.	7244-77-1
Molecular Formula	C9H11NO3
Molecular Weight	181.19 g/mol
Synonyms	1-Nitro-4-propoxybenzene; 4-Propoxynitrobenzene; 4-Nitrophenyl propyl ether; p-Nitrophenyl propyl ether; Propyl 4-nitrophenyl ether; 4-Nitro-1-propoxybenzene; Nitrophenylethyl ether (unspecific); PNPE (abbrev.)
EINECS	Contact for details

Quality Control

Our p-Propoxynitrobenzene is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for synthetic intermediates. A Certificate of Analysis (COA) detailing specific results for purity, appearance, and other critical parameters is provided with every shipment to guarantee traceability and consistency for your processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in amber glass or opaque packaging during storage and handling.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.